2149697077

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2543}}^1$

素因数の和:2689

約数の個数: 32

約数和(自身を含む): 2524299264

約数和(自身を除く): 374602187

約数列:

[1, 11, 31, 37, 67, 341, 407, 737, 1147, 2077, 2479, 2543, 12617, 22847, 27269, 27973, 76849, 78833, 94091, 170381, 845339, 867163, 1035001, 1874191, 2916821, 5281811, 6304097, 32085031, 58099921, 69345067, 195427007, 2149697077]

約数ペア:

[(1, 2149697077), (11, 195427007), (31, 69345067), (37, 58099921), (67, 32085031), (341, 6304097), (407, 5281811), (737, 2916821), (1147, 1874191), (2077, 1035001), (2479, 867163), (2543, 845339), (12617, 170381), (22847, 94091), (27269, 78833), (27973, 76849)]